Evergy Missouri West electricity rates
Evergy Missouri West charges an average of 12.55 cents per kilowatt-hour to residential customers, and the average household on its system paid $123 a month using 978 kilowatt-hours, according to its 2024 filing with the U.S. Energy Information Administration.
Investor-owned utility SWPP Missouri
Where Evergy Missouri West sits
It serves 305,583 residential customers, making it one of the larger utilities in Missouri. Its 12.55¢ per kilowatt-hour sits 8.3% below the Missouri average of 13.68¢.
Its customers use more electricity than the national norm, 978 kilowatt-hours a month against 871, which amplifies whatever the rate does.
A shareholder-owned company whose rates are set by the state regulator, including an approved return on the capital it has invested. That matters because a bill is not only the cost of generating electricity: it also carries the cost of the network, and who owns that network changes how it is paid for.
| Rate | Monthly bill | Monthly kWh | |
|---|---|---|---|
| Evergy Missouri West | 12.55¢ | $123 | 978 |
| Missouri average | 13.68¢ | $145 | 1,046 |
| United States average | 18.44¢ | $155 | 871 |
Utility figures: U.S. Energy Information Administration, Form EIA-861 annual electric power industry report, 2024. State and national figures: Electric Power Monthly, May 2026. Methodology
Where Evergy Missouri West delivers
Its service territory covers 31 Missouri counties, either wholly or in part. Utility boundaries follow historic franchise agreements rather than county lines, so a county appearing here does not mean every address in it is served by Evergy Missouri West.
- Andrew
- Atchison
- Barton
- Bates
- Benton
- Buchanan
- Carroll
- Cass
- Cedar
- Clay
- Clinton
- Dade
- Daviess
- DeKalb
- Gentry
- Grundy
- Harrison
- Henry
- Holt
- Jackson
- Johnson
- Lafayette
- Livingston
- Mercer
- Nodaway
- Pettis
- Platte
- Ray
- St Clair
- Vernon
- Worth
How often the power goes out
In 2024 the average Evergy Missouri West customer went 306 minutes without electricity across 1.85 interruptions. The median across the 941 utilities that report this is 185 minutes.
That is worse than typical. Overhead lines through wooded or storm-exposed terrain are the usual explanation, and the fix is vegetation management and circuit automation, both of which are recovered through rates.
Optional rate plans
Evergy Missouri West offers time-of-use pricing to residential customers. 233,540 households were enrolled, about 76.4% of its residential base.
These plans are opt-in almost everywhere. They reward households that can move laundry, dishwashing, water heating or electric vehicle charging out of the late-afternoon peak, and they cost more than the standard rate for households that cannot. How to tell which group you are in.
Rooftop solar on this system
5,239 residential customers had net-metered solar in 2024, totalling 56.04 megawatts. That works out to 17.1 installations per thousand customers, against a median of 8 across the utilities reporting it.
Adoption is above the national median, which generally tracks the retail rate more closely than it tracks sunshine. What exports are actually worth.
Other Missouri utilities
| Utility | Rate | Bill | Customers |
|---|---|---|---|
| Union Electric Co | 12.56¢ | $124 | 1.1 million |
| Evergy Metro | 13.72¢ | $109 | 273,860 |
| Empire District Electric Co | 14.99¢ | $151 | 142,537 |
| City Utilities of Springfield | 11.47¢ | $96 | 105,029 |
| Cuivre River Electric Coop Inc | 11.07¢ | $140 | 72,974 |
Evergy Missouri West rates: common questions
How much does Evergy Missouri West charge per kilowatt-hour?
An average of 12.55 cents per kilowatt-hour across its residential customers in 2024. That is -8.3% against the Missouri average of 13.68¢ and -31.9% against the national average of 18.44¢. It is an all-in average across every residential rate schedule the utility offers, not a specific tariff.
What is the average Evergy Missouri West bill?
$123 a month, based on total residential revenue divided by residential customers over the 2024 survey year, at an average of 978 kWh a month. The national average bill is $155 at 871 kWh.
Who owns Evergy Missouri West?
It is classified by the EIA as a investor-owned utility. A shareholder-owned company whose rates are set by the state regulator, including an approved return on the capital it has invested.
Is Evergy Missouri West expensive compared with other Missouri utilities?
It ranks #27 of the 44 Missouri utilities covered here, counting from the most expensive. Nationally it ranks #899 of 1369.